OWLDataFactory df = OWLManager.getOWLDataFactory();
OWLClass cHuman = df.getOWLClass(IRI.create(baseIri + "/" + Constants.humanBeing));
OWLIndividual iLinus = df.getOWLNamedIndividual(IRI.create(baseIri + "/" + Constants.linus));
linusIsHuman = df.getOWLClassAssertionAxiom(cHuman, iLinus);
factory = new ClerezzaCollectorFactory(new ClerezzaOntologyProvider(tcManager, offline, parser),
new Hashtable<String,Object>());
factory.setDefaultNamespace(IRI.create("http://stanbol.apache.org/ontology/"));
}